mxpv-podsync/cmd/nginx/podsync.conf

user nginx;
worker_processes 1;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;

events { worker_connections 1024; }

http {
    include /etc/nginx/mime.types;
    default_type application/octet-stream;

    log_format main '$remote_addr - $remote_user [$time_local] "$request" $status $body_bytes_sent "$http_referer" "$http_user_agent" "$http_x_forwarded_for"';
    access_log /var/log/nginx/access.log main;

    sendfile on;

    gzip on;
    gzip_types text/plain application/json text/css application/javascript application/x-javascript text/javascript text/xml application/xml application/rss+xml application/atom+xml application/rdf+xml;
    gzip_min_length 1000;
    gzip_proxied any;

    upstream api {
        server api:5001;
    }

    upstream resolver {
        server resolver:5002;
    }

    proxy_set_header Host $host;
    proxy_set_header X-Forwarded-For $remote_addr;

    server {
        server_name _;
        listen 80;

        root /var/www/podsync/;
        index index.html;

        # Cache media: images, icons, video, audio, HTC
        # See https://serversforhackers.com/c/nginx-caching
        location ~* \.(?:jpg|jpeg|gif|png|ico|cur|gz|svg|svgz|ogg|ogv|webm|htc)$ {
          expires 3M;
          access_log off;
          add_header Cache-Control "public";
        }

        # Cache CSS and Javascript
        location ~* \.(?:css|js)$ {
          expires 1y;
          access_log off;
          add_header Cache-Control "public";
        }

        # Cache fonts
        location ~* \.(?:ttf|woff|woff2|eot|otf)$ {
          expires 1y;
          access_log off;
          add_header Cache-Control "public";
        }

        location /nginx-ping {
            access_log off;
            return 200 "pong\n";
        }

        location /download {
            proxy_read_timeout 180s;
            proxy_pass http://resolver;
        }

        location = /api/webhooks {
            proxy_pass http://api;
            client_max_body_size 128k;
        }

        location ~ (/user|/api) {
            proxy_pass http://api;
        }

        location ~* \.(?:html)$ {
            try_files $uri /index.html;
        }

        location / {
            try_files $uri $uri.html $uri/ @api;
        }

        location @api {
            proxy_pass http://api;
            proxy_buffers 8 16k;
            proxy_buffer_size 16k;
        }
    }
}